CN105981601A - Plant illumination device - Google Patents
Plant illumination device Download PDFInfo
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- CN105981601A CN105981601A CN201510057887.2A CN201510057887A CN105981601A CN 105981601 A CN105981601 A CN 105981601A CN 201510057887 A CN201510057887 A CN 201510057887A CN 105981601 A CN105981601 A CN 105981601A
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- light source
- emitting zone
- illumination equipment
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- 238000005286 illumination Methods 0.000 title claims abstract description 131
- 230000001678 irradiating effect Effects 0.000 claims description 15
- 125000006850 spacer group Chemical group 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 96
- 238000010586 diagram Methods 0.000 description 23
- 238000004020 luminiscence type Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005375 photometry Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
- Hydroponics (AREA)
Abstract
The invention provides a plant illumination device. The plant lighting apparatus includes a body, a planting area, and a light emitting area. The body is provided with a first surface and a second surface. The planting area is located the first face of body, and the scope of first face includes the scope of planting area. The light emitting area is polygonal and is positioned on the second surface of the body, and the first surface and the second surface are arranged oppositely. The plant illumination equipment further comprises a plurality of groups of main light sources, wherein each group of main light sources are respectively arranged at a plurality of corners of the light emitting area, so that the illumination intensity obtained from the plurality of light sources at any position in the planting area is within the preset illumination intensity interval.
Description
Technical field
The invention relates to a kind of plant illumination technology, and in particular to a kind of plant illumination equipment.
Background technology
Factor needed for the growth of plant, sunlight, air and water three are indispensable.In recent years, due to artificial
It is indoor incubation plant that the plant of light-source type is bred as, and therefore the growth of plant is not readily susceptible to foeign element
(weather, weather, insect pest etc.) affects.So, the most a lot of companies all desire most ardently this kind of plant of development and educate
One-tenth mode, to prevent from having afterwards the awkward situation of food shortage.
Irradiate plant with artificial light sources and can reduce the time needed for plant growing cycle, accelerate the receipts of plant
Become.But, if plant cannot obtain the irradiation of abundant light source during being bred as, then plant can be caused raw
Long situation is weak.The plant that contemporaneity is bred as because the uneven phenomenon of intensity of illumination, then can reduce receipts
The quality obtained.Therefore, how to use uniform light source to irradiate plant, allow the light that every strain plant obtains
Source strength is consistent so that the degree of every strain plant growing is close, improves the quality of each issue production results, is
The problem that this field is important.
Summary of the invention
The present invention provides a kind of plant illumination equipment, and it can be configured by the distribution of light source and make in a device
Every strain plant can obtain uniform illumination, with this promote plant results time quality.
A kind of plant illumination equipment of the present invention, including body, planting area and light-emitting zone.This
Body has first and second.Planting area is positioned at first of body, and the scope bag of first
Include the scope of planting area.Light-emitting zone is polygon, is positioned at second of body, and first and the
Two faces are oppositely arranged.And organize principal light source more, each group of principal light source is respectively arranged at light-emitting zone
Multiple corners, so that the optional position in planting area falls in advance from the intensity of illumination that multiple light sources are obtained
If within intensity of illumination interval.
In one embodiment of this invention, above-mentioned plant illumination equipment also includes the secondary light source of least one set,
It is respectively arranged at least one limit of light-emitting zone.
In one embodiment of this invention, above-mentioned principal light source is respectively arranged at the whole of this light-emitting zone
Corner or part corner.
In one embodiment of this invention, above-mentioned polygon is rectangle, and body also includes guidance panel.
Guidance panel is adjacent to the first long limit of light-emitting zone.Guidance panel is non-adjacent in the second length of light-emitting zone
Limit.And the first long limit is wider than the second long limit with the spacing distance on first limit in face, light-emitting zone place and sends out
The spacing distance on second limit in face, place, light region.And the number of two groups of principal light sources that first on long limit
Number more than two groups of principal light sources on the second long limit.
In one embodiment of this invention, above-mentioned two groups of principal light sources on the first long limit respectively have four rows
LED source.
In one embodiment of this invention, above-mentioned two groups of principal light sources on the second long limit respectively have three rows
LED source.
In one embodiment of this invention, the number of above-mentioned at least one the secondary light source on the first long limit
Number more than at least one the secondary light source on the second long limit.
In one embodiment of this invention, the central authorities of above-mentioned light-emitting zone are not provided with light source.
In one embodiment of this invention, above-mentioned first with second at a distance of 200 millimeters.
In one embodiment of this invention, the irradiating angle of above-mentioned multiple light sources is at least 100 degree.
In one embodiment of this invention, above-mentioned default intensity of illumination interval be 10,000 lux extremely
13,000 luxs.
In one embodiment of this invention, above-mentioned body also includes at least one secondary light source group, is arranged at
The 3rd of body, wherein the 3rd face is different from the face at light-emitting zone place.
In one embodiment of this invention, above-mentioned polygon is triangle, and each group of principal light source is respectively
It is arranged at all corners of light-emitting zone.
In one embodiment of this invention, above-mentioned polygon is pentagon, and each group of principal light source is respectively
Being arranged at any three corners of light-emitting zone, wherein adjacent two corners of one of principal light source are not provided with
Principal light source.
In one embodiment of this invention, above-mentioned polygon is hexagon, and each group of principal light source is respectively
It is arranged at two relative corners of light-emitting zone, and each group of secondary light source is respectively arranged at luminous zone
Two relative limits in territory.
In one embodiment of this invention, above-mentioned polygon is octagon, and each group of principal light source is respectively
It is arranged at four corners facing each other in light-emitting zone.
Based on above-mentioned, the plant illumination equipment of the present invention can be arranged on light-emitting zone by organizing principal light source more
Multiple corners moderately light source is configured, use to allow and be positioned at every strain of planting area in a device
Plant can obtain consistent intensity of illumination, promotes the plant quality when results with this.
For the features described above of the present invention and advantage can be become apparent, special embodiment below, and coordinate
Accompanying drawing is described in detail below.
Accompanying drawing explanation
Fig. 1 is the block schematic diagram of plant illumination equipment shown according to a first embodiment of the present invention；
Fig. 2 is the square of the light source configuration of plant illumination equipment shown according to a second embodiment of the present invention
Schematic diagram；
Fig. 3 is the square of the light source configuration of plant illumination equipment shown according to a third embodiment of the present invention
Schematic diagram；
Fig. 4 is the LED source of plant illumination equipment shown according to a third embodiment of the present invention
The schematic diagram of configuration；
Fig. 5 is the illumination photometry position of plant illumination equipment shown according to a third embodiment of the present invention
Schematic diagram；
Fig. 6 is the signal of the light source configuration according to the plant illumination equipment shown by one embodiment of the invention
Figure；
Fig. 7 A Yu 7B is the irradiation schematic diagram of the light sources of plant illumination equipment；
Fig. 8 is the square of the light source configuration of plant illumination equipment shown according to a fourth embodiment of the present invention
Schematic diagram；
Fig. 9 is the square of the light source configuration of plant illumination equipment shown according to a fifth embodiment of the present invention
Schematic diagram；
Figure 10 is the side of the light source configuration of plant illumination equipment shown according to a sixth embodiment of the present invention
Block schematic diagram；
Figure 11 is the side of the light source configuration of plant illumination equipment shown according to a seventh embodiment of the present invention
Block schematic diagram；
Figure 12 is the side of the light source configuration of plant illumination equipment shown according to a eighth embodiment of the present invention
Block schematic diagram.
Description of reference numerals:
100,200,300,800,900,1000,1100,1200: plant illumination equipment；
105: body；
110,310: the first；
120,220,320,820,920,1020,1120,1220: the second；
130,330: planting area；
140,240,340,840,940,1040,1140,1240: light-emitting zone；
70: light sources；
152、154、156、158、252、254、256、258、352、354、356、358、852、
854、856、858、952、954、956、1052、1054、1056、1152、1154、1252、
1254,1256,1258: principal light source group；
262,264,362,364,1162,1164: secondary light sources；
302,322,324,342,344: limit (side)；
370: guidance panel；
380: secondary light source group；
W1, W2: spacing distance；
P1, P2, P3, P4, P5, P6, P7, P8, P9: measure point；
θ: irradiating angle；
H: irradiate height；
X、882、884、886、888、982、984、986、1082、1084、1086、1182、
1184,1192,1194,1282,1284,1286,1288: range of exposures；
λ: angle.
Detailed description of the invention
Below for each embodiment in detail its embodiment is described in detail.
[first embodiment]
Fig. 1 is the block schematic diagram of plant illumination equipment 100 shown according to a first embodiment of the present invention.
Refer to Fig. 1.Plant illumination equipment 100 can include body 105, planting area 130 and luminescence
Region 140.In the present embodiment, body 105 can be four square box, and has bottom surface (also
Claim the first face) 110 and end face (the also referred to as second face) 120.First with second for being oppositely arranged.Such as,
First is parallel to each other with the second face.One is had between bottom surface (the first face) 110 and end face (the second face) 120
Fixed spacing distance, consequently, it is possible to growing plants can have more appropriate life in planting area 130
Long spacing, and sufficient illumination can be obtained.In one embodiment of this invention, bottom surface (the first face) 110
And the distance of 200 millimeters (mm) can be spaced between end face (the second face) 120.Additionally, the basis of four square box
Body 105 is except including bottom surface (the first face) 110 and end face (the second face) 120, it is also possible in the side of body 105
Limit surrounding sets up four sides side plate, allows plant growing in this space, and one of them side plate is switchable
Door-plate, facilitates grower to carry out plant arranging maintenance.Side plate can be light tight material such as plank,
Metallic plate, slabstone, mirror plate etc., it is also possible to be light-transmitting materials such as glass or acrylic.And can
Air is made to circulate arranging hole on side plate.Furthermore, body 105 can set up three in side surrounding
Side plate, the face not setting up side plate can facilitate grower to carry out plant arranging maintenance.Particularly, body
105 can not set up any side plate in side surrounding, facilitate grower to carry out plant arranging maintenance, with
Time also can make plant obtain maximum growing space and avoid airless situation.The present invention is at this not
Limit the material that number and side plate are set of side plate.
Planting area 130 can be rectangle, and is positioned at the bottom surface (the first face) 110 of body 105.Plant can
With within the planting area 130 that is arranged on bottom surface (the first face) 110 by potted plant form.Planting area 130
Scope can be not more than the scope of bottom surface (the first face) 110, say, that bottom surface (the first face) 110
Scope can include the scope of planting area 130.Particularly, planting area 130 can be according to bottom surface (
Simultaneously) the shape of 110 and its shape of big minor change and size, the present invention is not subject to the limits.
Light-emitting zone 140 can be polygon.In the present embodiment, light-emitting zone 140 e.g. rectangle,
And be positioned at the end face (the second face) 120 of body 105, and can be above planting area 130.Luminous zone
Territory 140 can be on end face (the second face) 120 and towards planting area 130, so that light-emitting zone 140 allows
The plant cultivated in planting area 130 provides illumination.The scope of light-emitting zone 140 can no more than be pushed up
The scope in face (the second face) 120, say, that the scope of end face (the second face) 120 can include luminous zone
The scope in territory 140.Particularly, light-emitting zone 140 can be according to the shape of end face (the second face) 120 with big
Its shape of minor change and size, the present invention is not subject to the limits.Additionally, light-emitting zone 140 maps to growing area
The scope in territory 130 can be not more than the scope of planting area 130, and in other words, light-emitting zone 140 maps
The region formed to planting area 130 can be not more than planting area 130.Another speech, growing area
The space in territory 130 can include the space of light-emitting zone 140.Specifically, light source can be arranged on and send out
In light region 140.In some embodiments, application the present embodiment person can allow planting area according to its demand
Shape similar to the shape of light-emitting zone, it is also possible to allow the shape of planting area and the shape of light-emitting zone
Different.Such as, the planting area of first can be will be located in and be designed as rectangle, and will be located in second send out
Light region is designed as triangle, rectangle, pentagon even hexagon.
Special instruction, in order to allow the light source on light-emitting zone can be by light average shot at growing area
On territory, the present embodiment is to arrange four groups of principal light sources 152,154,156,158 in light-emitting zone 140,
Each group of principal light source 152,154,156,158 is respectively arranged at four corners of light-emitting zone 140,
So that the optional position in planting area 130 falls in default illumination from the intensity of illumination that multiple light sources are obtained
Within intensity interval.By light source configuration mode so, can allow planting area surrounding corner portion also
It is obtained in that enough light, the zone line of planting area 130 also will not be allowed to obtain too much light.
The kind of principal light source 152,154,156,158 can be light emitting diode (Light Emitting Diode,
It is called for short LED) light source.Principal light source 152,154,156,158 arrange kenel can be embedded into into send out
In light region 140, it is also possible in being the light-emitting zone overhanging end face (the second face) 120 with suspending way.
Specifically, intensity of illumination can be to use the luminous flux received by per unit area as standard, list
Position can be lux (Lux).1 lux represents the luminous flux of 1 lumen and is evenly distributed on every square metre of institute
The illuminance produced.Presetting intensity of illumination interval can be that 10,000 luxs are to 13,000 luxs.This
Outward, the irradiating angle of light source also can affect intensity of illumination.In the present embodiment, light source can have irradiation
Angle is at least 100 degree.It should be noted that in the present embodiment, the central authorities of light-emitting zone 140 can
To be not provided with light source.Accordingly, set by the corner in the light-emitting zone 140 of plant illumination equipment 100
Put light source, and be not provided with light source in the central authorities of light-emitting zone 140 so that light source arranges and reaches maximum
Economic benefit.
[the second embodiment]
Fig. 2 is the light source configuration of plant illumination equipment 200 shown according to a second embodiment of the present invention
Block schematic diagram.Refer to Fig. 2.For simplify describe, Fig. 2 omit plant illumination equipment 200 body,
The elements such as bottom surface (the first face), planting area, and the end face (second of plant illumination equipment 200 is mainly shown
Face) 220 and light-emitting zone 240.Specifically, in the present embodiment, light-emitting zone 240 is e.g.
Rectangle and include two long limits and two minor faces.Special instruction, in order to allow on light-emitting zone 240
Light source can be by light average shot on planting area 130, and the embodiment of the present invention is except arranging main light
Beyond source group 70, also the secondary light sources of least one set can be set in other parts of body 105.This is secondary
Light sources is in order to carry out light filling for principal light source group at the insufficient section irradiating planting area.Therefore, secondary
Want light sources can be arranged at one of them limit polygonal in light-emitting zone 240, or be arranged at body
On other faces of 105.The present embodiment be arrange in light-emitting zone 240 four groups of principal light sources 252,254,
256 and 258 and two groups of secondary light sources 262 and 264, each group of principal light source 252,254,256 with
258 four corner location being respectively arranged at light-emitting zone 240, two groups of secondary light sources 262 and 264 points
It is not arranged at the centre position on two long limits of light-emitting zone 240, so that the optional position in planting area
The intensity of illumination obtained from multiple light sources falls within default intensity of illumination interval.By light source so
Configuration mode, can allow the corner portion of planting area surrounding obtain enough light, it is also possible to avoid plantation
The middle section in region due on long limit two groups of principal light sources because of apart from long and that occur not enough the showing of light source
As.Particularly, the purpose arranging secondary light source is the deficiency in order to supply principal light source, the most secondary
Light source can be arranged on any position on the long limit of light-emitting zone, and the present invention does not limits at this.
[the 3rd embodiment]
Fig. 3 is the light source configuration of plant illumination equipment 300 shown according to a third embodiment of the present invention
Block schematic diagram.Refer to Fig. 3.For simplify describe, Fig. 3 omit plant illumination equipment 300 body,
The elements such as bottom surface (the first face), planting area, and the end face (second of plant illumination equipment 300 is mainly shown
Face) 320 and light-emitting zone 340.In this embodiment, end face (the second face) 320 includes light-emitting zone 340
With guidance panel 370.Guidance panel 370 is used for controlling plant illumination equipment 300, can have control electricity
Road, such as, control the electric current supply of plant illumination equipment 300, set light application time etc..Guidance panel 370
The side of body, the side of planting area can be arranged at, end face (the second face) 320 can also be arranged on
Side, what the present invention was not intended to guidance panel 370 arranges position.Special instruction, guidance panel 370
Setting limit the scope of light-emitting zone 340, light-emitting zone 340 can be offset to end face (the second face) 320
Side, hence in so that the long limit of light-emitting zone 340 light-emitting zone 340 adjacent with guidance panel 370
Have between 342 (the also referred to as first long limits) and first limit 322 at light-emitting zone 340 place end face (the second face) 320
There are wider spacing distance W1, and the light-emitting zone that light-emitting zone 340 is non-adjacent with guidance panel 370
The long limit 344 (the also referred to as second long limit) of 340 and second limit at light-emitting zone 340 place end face (the second face) 320
There is between 324 narrower spacing distance W2.Specifically, in order to allow the light source energy on light-emitting zone 340
Enough by light average shot on planting area, the present embodiment is to arrange four groups of masters in light-emitting zone 340
Want light source 352,354,356 and 358 and two groups of secondary light sources 362 and 364, each group of main light
Source 352,354,356 and 358 is respectively arranged at four corner location of light-emitting zone 340, and two groups secondary
Want light source 362 and 364 to be respectively arranged at the centre position on two long limits of light-emitting zone 340, and send out
The number of the two groups of principal light sources 354 and 356 on the first long limit 342 in light region 340 can be more than sending out
The number of the two groups of principal light sources 352 and 358 on the second long limit 344 in light region 340, so that plantation
Optional position in region falls in default intensity of illumination interval from the intensity of illumination that multiple light sources are obtained
In.By light source configuration mode so, the corner portion of planting area surrounding can be allowed to obtain enough light
Line, it is also possible to avoid the middle section of planting area due on long limit two groups of principal light sources because of apart from long and
The phenomenon that the light source occurred is not enough, and, it is also possible to make light-emitting zone 340 and end face (the second face) 320
Between the lower section planting area corresponding to spacing distance wider portion can have enough light sources.
For example, Fig. 4 is the luminescence of plant illumination equipment shown according to a third embodiment of the present invention
The schematic diagram of diode light-source configuration.Refer to Fig. 4.In this embodiment, set in light-emitting zone 340
Put four groups of principal light sources 352,354,356 and 358 and two groups of secondary light sources 362 and 364, each
Group principal light source 352,354,356 and 358 is respectively arranged at four corner location of light-emitting zone 340,
Two groups of secondary light sources 362 and 364 are respectively arranged at the centre position on two long limits of light-emitting zone 340,
And light-emitting zone 340 and two groups of principal light sources on the first long limit 342 of guidance panel 370 sides adjacent
354 and 356 respectively have four row's LED sources, light-emitting zone 340 phase non-with guidance panel 370
Two groups of principal light sources 352 and 358 on second long limit 344 of adjacent side respectively have three row's light emitting diode lights
Source, so that the optional position in planting area falls in default illumination from the intensity of illumination that multiple light sources are obtained
Within intensity interval, the particularly spacing distance between light-emitting zone 340 and end face (the second face) 320 is wider
Lower section planting area corresponding to part can have enough light sources.It should be noted that in an embodiment
In, it is secondary that the number of the secondary light source 362 on the first long limit 342 can be more than on the second long limit 344
The number of light source 364.Such as, secondary light source 362 can have two row's LED sources, and secondary
Want light source 364 can have row's LED source.
It is noted that according to the mode of LED source configuration in Fig. 4, if using electric current
Be 120 milliamperes (mA), irradiating angle 120 degree and luminous flux 44.1～48.2 lumens (lumen) it
Between LED source, with electric current drive carry out optical analog, can be in the range of planting area
The intensity of illumination being evenly distributed, and the default intensity of illumination interval meeting the present embodiment is 10,000
Lux is to 13,000 luxs.Application the present embodiment person is appreciated that user can be according to being planted in this
Plant varieties different in plant illumination equipment and environment bright degree around select different presetting
Intensity of illumination is interval, is not limited solely to the disclosure above.In other words, the default illumination of the embodiment of the present invention
Intensity interval can adjust with the plant difference of plantation.
Fig. 5 is the illumination photometry position of plant illumination equipment shown according to a third embodiment of the present invention
Schematic diagram.Refer to Fig. 5.In this embodiment, implement according to the plant illumination equipment the 3rd of the present invention
Applying of example, sets in the planting area 330 of the bottom surface (the first face) 310 of plant illumination equipment 300 respectively
Put 9 and measure point P1～P9, and actual measurement intensity of illumination.Following table is obtained light after actual measurement
Result according to intensity.
Table 1
In the present embodiment, preset intensity of illumination interval be 10,000 lux to 13,000 lux.Root
Can learn according to the result of table 1,9 intensities of illumination measured obtained by point all fall in default intensity of illumination district
In the range of between.In other words, the plant illumination equipment of the present invention can make every strain plant obtain uniform light
According to, promote the quality of results with this.
It will be further appreciated that, in an embodiment of the present invention, in order to be able to make the optional position of planting area
Obtaining uniform illumination, the body 105 of plant illumination equipment also includes at least one secondary light source group 380,
Being arranged at any side of body 105, wherein this any side is different from the face at light-emitting zone place, to make
Supplement the purposes of light source.
For example, Fig. 6 is that the light source according to the plant illumination equipment shown by one embodiment of the invention is joined
The schematic diagram put.Refer to Fig. 6.In this embodiment, plant illumination equipment 300 can be at body 105
Any side, be namely different from the face 320 at light-emitting zone 340 place, secondary light source group 380 be set.
The side 302 of such as plant illumination equipment 300 can be non-luminous region 340 in plant illumination equipment 300
Any side (the also referred to as the 3rd face) in the face 320 at place, it is also possible to be any side of plant illumination equipment 300
Post.Described side is different from the end face (the first face) at light-emitting zone place.Secondary light source group 380 and Plant Light
According to accompanying included angle X between the side 302 of equipment 300, and secondary light source group 380 has irradiating angle θ.
Consequently, it is possible to the range of exposures of secondary light source group 380 just can fall in planting area, thereby supplement not
The intensity of illumination of foot.
What deserves to be explained is, principal light source group, secondary light sources, secondary light source group each have irradiation height
Degree and irradiating angle, and range of exposures can be obtained according to irradiating height with irradiating angle.For example,
Fig. 7 A Yu 7B is the irradiation schematic diagram of the light sources of plant illumination equipment, and wherein Fig. 7 A is light sources 70
Front view, Fig. 7 B is the top view of light sources 70.Refer to Fig. 7 A.Light sources 70 uses luminescence
Diode light-source, and there is irradiation height H.Irradiate height H e.g. 200 millimeters (mm).Light source
Group 70 has irradiating angle θ.Irradiating angle θ can be between 120 degree to 160 degree.Further, according to
Irradiate height H and irradiating angle θ and can obtain range of exposures X.Refer to Fig. 7 B.Light sources
Intensity of illumination distribution in range of exposures X of 70 can form concentric circular, and light sources 70 center (circle
The heart) intensity of illumination the strongest, the peripheral intensity of illumination closer to range of exposures X is the most weak.The present invention plants
Thing light irradiation apparatus is i.e. the configuration utilizing this light source characteristic to carry out light source.
[the 4th embodiment]
Fig. 8 is the light source configuration of plant illumination equipment 800 shown according to a fourth embodiment of the present invention
Block schematic diagram.Refer to Fig. 8.For simplify describe, Fig. 8 omit plant illumination equipment 800 body,
The elements such as bottom surface (the first face), planting area, and the end face (second of plant illumination equipment 800 is mainly shown
Face) 820 and light-emitting zone 840.Specifically, in the present embodiment, light-emitting zone 840 is rectangle,
Principal light source group 852,854,856 and 858 is provided in four corner location of light-emitting zone 840.
The range of exposures of each principal light source group is range of exposures 882,884,886 and 888 and comprises end face (second
Face) 820.Particularly, it is disposed relative to end face (the second face) 820 and at a distance of leading when bottom surface (the first face)
Want light sources irradiate height distance in time, the planting area in bottom surface (the first face) can be by each main light
The range of exposures 882,884,886 of source group is covered with 888.
[the 5th embodiment]
Fig. 9 is the light source configuration of plant illumination equipment 900 shown according to a fifth embodiment of the present invention
Block schematic diagram.Refer to Fig. 9.For simplify describe, Fig. 9 omit plant illumination equipment 900 body,
The elements such as bottom surface (the first face), planting area, and the end face (second of plant illumination equipment 900 is mainly shown
Face) 920 and light-emitting zone 940.Specifically, in the present embodiment, light-emitting zone 940 is triangle
Shape, principal light source group 952,954 and 956 is provided in the corner location of light-emitting zone 940.Each mainly
The range of exposures of light sources is range of exposures 982,984 and 986, and range of exposures comprises end face (second
Face) 920.Particularly, it is disposed relative to end face (the second face) 920 and at a distance of leading when bottom surface (the first face)
Want light sources irradiate height distance in time, the planting area in bottom surface (the first face) can be by each main light
The range of exposures 982,984 of source group is covered with 986.
In some embodiments, the setting principle of principal light source group according to irradiating height and can irradiate model
Enclose and moderately adjust.Specifically, principal light source can be set in whole corners of light-emitting zone
Group, even if light-emitting zone central authorities there is no arranges the optional position that light source is likely to reach to make planting area
Obtain the purpose of uniform illumination intensity.Additionally, in order to meet economic benefit, application the present embodiment person also may be used
Optionally principal light source group is arranged in the polygonal part corner of light-emitting zone, and can not
With by polygonal all corners of light-emitting zone, principal light source group is all set.
[sixth embodiment]
Figure 10 is the light source configuration of plant illumination equipment 1000 shown according to a sixth embodiment of the present invention
Block schematic diagram.Refer to Figure 10.Describing for simplifying, Figure 10 omits plant illumination equipment 1000
The element such as body, bottom surface (the first face), planting area, and the top of plant illumination equipment 1000 is mainly shown
Face (the second face) 1020 and light-emitting zone 1040.Specifically, at pentagonal light-emitting zone 1040
On, application the present embodiment person may select three corners to arrange principal light source, such as principal light source group 1052,
The position of 1054 and 1056, and adjacent two corners of wherein principal light source 1054 there is no arrange main
Light source.The range of exposures of each principal light source group is range of exposures 1082,1084 and 1086, and irradiates model
Enclose and comprise end face (the second face) 1020.Particularly, it is disposed relative to end face (second when bottom surface (the first face)
Face) 1020 and at a distance of principal light source group irradiate height distance in time, in the plantation in bottom surface (the first face)
Region can be covered with 1086 by the range of exposures 1084,1084 of each principal light source group.Consequently, it is possible to
The purpose of uniform illumination intensity can be reached by less light sources.
In some embodiments, principal light source group can also be optionally arranged on by application the present embodiment person
In the polygonal part corner of light-emitting zone, and secondary light source be set in illumination weak point make reinforcement,
And polygonal all corners of light-emitting zone all can be arranged principal light source group.
[the 7th embodiment]
Figure 11 is the light source configuration of plant illumination equipment 1100 shown according to a seventh embodiment of the present invention
Block schematic diagram.Refer to Figure 11.Describing for simplifying, Figure 11 omits plant illumination equipment 1100
The element such as body, bottom surface (the first face), planting area, and the top of plant illumination equipment 1100 is mainly shown
Face (the second face) 1120 and light-emitting zone 1140.Specifically, at hexagonal light-emitting zone 1140
On, application the present embodiment person may select two corners to arrange principal light source, such as principal light source group 1152
With 1154 in the position of hexagonal two relative angles.The range of exposures of each principal light source group is range of exposures
1182 and 1184.And secondary light source, example can be set on two relative sides of intensity of illumination deficiency
Such as the position for secondary light sources 1162 and 1164.The range of exposures of each secondary light sources is range of exposures
1192 and 1194.The range of exposures of all principal light source groups and all secondary light sources comprises end face (
Two faces) 1120.Particularly, it is disposed relative to end face (the second face) 1120 and apart when bottom surface (the first face)
Time in the distance irradiating height of principal light source group, the planting area in bottom surface (the first face) can be owned
The range of exposures 1182,1184,1192 of principal light source group and all secondary light sources is covered with 1194
Lid.Consequently, it is possible to light sources that can be minimum and reach the purpose of uniform illumination intensity.
[the 8th embodiment]
Figure 12 is the light source configuration of plant illumination equipment 1200 shown according to a eighth embodiment of the present invention
Block schematic diagram.Refer to Figure 12.Describing for simplifying, Figure 12 omits plant illumination equipment 1200
The element such as body, bottom surface (the first face), planting area, and the top of plant illumination equipment 1200 is mainly shown
Face (the second face) 1220 and light-emitting zone 1240.Specifically, at octagonal light-emitting zone 1240
On, application the present embodiment person may select four corners to arrange principal light source, such as principal light source 1252,
1254,1256 and 1258, four corners facing each other in octagonal light-emitting zone 1240 respectively.
The range of exposures of each principal light source group is range of exposures 1282,1284,1286 and 1288.All mainly
The range of exposures of light sources comprises end face (the second face) 1220.Particularly, it is arranged on phase when bottom surface (the first face)
For end face (the second face) 1220 and at a distance of when principal light source group is irradiated in distance highly, in bottom surface
The planting area in (the first face) can by the range of exposures 1282,1284,1286 of all principal light source groups with
1288 are covered.Consequently, it is possible to light sources that can be minimum and reach the purpose of uniform illumination intensity.
In sum, the plant illumination equipment of the present invention can arrange many group principal light sources at light-emitting zone
Corner, even if light-emitting zone fails planting area is completely covered, remains to so that any position in planting area
Put and obtain average intensity of illumination.Further, the plant illumination equipment of the present invention can arrange at least two groups time
Light is wanted to come from the long limit of light-emitting zone, even if the principal light source of long side is distant in light-emitting zone, still
Enough light sources can be had to irradiate planting area.Furthermore, the plant illumination equipment of the present invention can make luminescence
Spacing distance between region and face, light-emitting zone place wider while having the light source number that number is more
Amount, even if light-emitting zone maps to the scope scope less than planting area of planting area, remains to make plantation
The optional position in region obtains average illumination.And, the plant illumination equipment of the present invention can arrange auxiliary
Help light sources 380 in the face being different from light-emitting zone place, thereby carry out supplementary light intensity.Therefore, logical
The plant illumination equipment crossing the present invention obtained average illumination by be allowed plant, makes the growth state of every strain plant
Gesture equalizes, and increases the quality of results.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, and
The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.
Claims (16)
1. a plant illumination equipment, it is characterised in that including:
Body, has first and second；
Planting area, is positioned at this first of this body, and this scope of first includes this planting area
Scope；
Light-emitting zone, for polygon, is positioned at this second of this body, this first with this second phase
To setting；And
Organizing principal light source, each group of principal light source is respectively arranged at multiple corners of this light-emitting zone more, with
The optional position in this planting area is made to fall strong in default illumination from the intensity of illumination that the plurality of light source is obtained
Within degree interval.
Plant illumination equipment the most according to claim 1, it is characterised in that also include:
The secondary light source of least one set, is respectively arranged at least one limit of this light-emitting zone.
Plant illumination equipment the most according to claim 1, it is characterised in that those principal light sources divide
It is not arranged at whole corners or the part corner of this light-emitting zone.
Plant illumination equipment the most according to claim 1, it is characterised in that this polygon is rectangle,
This body also includes guidance panel, and this guidance panel is adjacent to the first long limit of this light-emitting zone, this operation
Panel is non-adjacent in the second long limit of this light-emitting zone, and this first long limit and this face, light-emitting zone place
The spacing distance on the first limit be wider than the spacer on this second long limit and second limit in this face, light-emitting zone place
From, and the number of two groups of principal light sources on this first long limit is main more than two groups on this second long limit
The number of light source.
Plant illumination equipment the most according to claim 4, it is characterised in that on this first long limit
Two groups of principal light sources respectively have four row's LED sources.
Plant illumination equipment the most according to claim 4, it is characterised in that on this second long limit
Two groups of principal light sources respectively have three row's LED sources.
Plant illumination equipment the most according to claim 4, it is characterised in that on this first long limit
The number of at least one secondary light source is more than the number of at least one the secondary light source on this second long limit.
Plant illumination equipment the most according to claim 1, it is characterised in that in this light-emitting zone
Centre is not provided with light source.
Plant illumination equipment the most according to claim 1, it is characterised in that this first with this
Two at a distance of 200 millimeters.
Plant illumination equipment the most according to claim 1, it is characterised in that the plurality of light source
Irradiating angle is at least 100 degree.
11. plant illumination equipment according to claim 1, it is characterised in that this default illumination is strong
Degree interval is that 10,000 luxs are to 13,000 luxs.
12. plant illumination equipment according to claim 1, it is characterised in that this body also includes
At least secondary light source group, is arranged at the 3rd of this body, and wherein the 3rd face is different from this light-emitting zone
The face at place.
13. plant illumination equipment according to claim 1, it is characterised in that this polygon is three
Dihedral, each group of principal light source is respectively arranged at all corners of this light-emitting zone.
14. plant illumination equipment according to claim 1, it is characterised in that this polygon is five
Limit shape, each group of principal light source is respectively arranged at any three corners of this light-emitting zone, and wherein this is main
Adjacent two corners of one of light source are not provided with principal light source.
15. plant illumination equipment according to claim 2, it is characterised in that this polygon is six
Limit shape, each group of principal light source is respectively arranged at two relative corners of this light-emitting zone, and each
Organize secondary light source and be respectively arranged at two relative limits of this light-emitting zone.
16. plant illumination equipment according to claim 1, it is characterised in that this polygon is eight
Limit shape, each group of principal light source is respectively arranged at four corners facing each other in this light-emitting zone.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104100060 | 2015-01-05 | ||
| TW104100060A TW201625128A (en) | 2015-01-05 | 2015-01-05 | Plant lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105981601A true CN105981601A (en) | 2016-10-05 |
Family
ID=53269299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510057887.2A Pending CN105981601A (en) | 2015-01-05 | 2015-02-04 | Plant illumination device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20160192597A1 (en) |
| EP (1) | EP3039960A1 (en) |
| JP (1) | JP2016123406A (en) |
| CN (1) | CN105981601A (en) |
| TW (1) | TW201625128A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014011623A2 (en) | 2012-07-10 | 2014-01-16 | Zdenko Grajcar | Light sources adapted to spectral sensitivity of plant |
| US10028448B2 (en) * | 2012-07-10 | 2018-07-24 | Once Innovations, Inc. | Light sources adapted to spectral sensitivity of plants |
| US10244595B2 (en) | 2014-07-21 | 2019-03-26 | Once Innovations, Inc. | Photonic engine system for actuating the photosynthetic electron transport chain |
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| US3063195A (en) * | 1958-01-07 | 1962-11-13 | Hupp Corp | Artificially climatized greenhouse |
| CN202012784U (en) * | 2011-04-01 | 2011-10-19 | 大连森谷新能源电力技术有限公司 | Novel LED fluorescent lamp used for plant growth |
| WO2012050067A1 (en) * | 2010-10-14 | 2012-04-19 | シャープ株式会社 | Plant growing device |
| CN202580855U (en) * | 2012-05-22 | 2012-12-05 | 潍坊华微光电子有限公司 | LED plant growth lamp |
| US20130021797A1 (en) * | 2010-03-31 | 2013-01-24 | Sharp Kabushiki Kaisha | Illumination apparatus and plant cultivation apparatus |
| WO2014064893A1 (en) * | 2012-10-24 | 2014-05-01 | 学校法人玉川学園 | Illumination device and plant cultivation apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2855725A (en) * | 1956-06-25 | 1958-10-14 | Charles H Carothers | Method and means for automatically growing improved quality plants |
| US3381409A (en) * | 1966-06-07 | 1968-05-07 | Controlled Environments Ltd | Growth chambers |
| US4196544A (en) * | 1978-04-10 | 1980-04-08 | General Mills, Inc. | Apparatus and method for controlling plant growth with artificial light |
-
2015
- 2015-01-05 TW TW104100060A patent/TW201625128A/en unknown
- 2015-02-04 CN CN201510057887.2A patent/CN105981601A/en active Pending
- 2015-04-08 US US14/681,101 patent/US20160192597A1/en not_active Abandoned
- 2015-04-27 EP EP15165169.2A patent/EP3039960A1/en not_active Withdrawn
- 2015-05-29 JP JP2015110497A patent/JP2016123406A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3063195A (en) * | 1958-01-07 | 1962-11-13 | Hupp Corp | Artificially climatized greenhouse |
| US20130021797A1 (en) * | 2010-03-31 | 2013-01-24 | Sharp Kabushiki Kaisha | Illumination apparatus and plant cultivation apparatus |
| WO2012050067A1 (en) * | 2010-10-14 | 2012-04-19 | シャープ株式会社 | Plant growing device |
| CN202012784U (en) * | 2011-04-01 | 2011-10-19 | 大连森谷新能源电力技术有限公司 | Novel LED fluorescent lamp used for plant growth |
| CN202580855U (en) * | 2012-05-22 | 2012-12-05 | 潍坊华微光电子有限公司 | LED plant growth lamp |
| WO2014064893A1 (en) * | 2012-10-24 | 2014-05-01 | 学校法人玉川学園 | Illumination device and plant cultivation apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160192597A1 (en) | 2016-07-07 |
| JP2016123406A (en) | 2016-07-11 |
| EP3039960A1 (en) | 2016-07-06 |
| TW201625128A (en) | 2016-07-16 |
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Application publication date: 20161005 |